79301461 has 2 divisors, whose sum is σ = 79301462. Its totient is φ = 79301460.

The previous prime is 79301423. The next prime is 79301501. The reversal of 79301461 is 16410397.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79032100 + 269361 = 8890^2 + 519^2 .

It is an emirp because it is prime and its reverse (16410397) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 79301461 - 2⁷ = 79301333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (79301161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39650730 + 39650731.

It is an arithmetic number, because the mean of its divisors is an integer number (39650731).

Almost surely, 2^79301461 is an apocalyptic number.

It is an amenable number.

79301461 is a deficient number, since it is larger than the sum of its proper divisors (1).

79301461 is an equidigital number, since it uses as much as digits as its factorization.

79301461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 79301461 is about 8905.1367760411. The cubic root of 79301461 is about 429.6291394042.

The spelling of 79301461 in words is "seventy-nine million, three hundred one thousand, four hundred sixty-one".